Pocket Watch Database
Patent Archive
#571436
Patent Information
Medicine Dose Indicator
Charles E. Glentworth
November 17, 1896
Patent #571436
| Patent Number: | 571436 |
| Description: | Medicine Dose Indicator |
| Inventor(s): | Charles E. Glentworth |
| Assignee: | Walter George M |
| Patent Date: | Nov 17, 1896 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
